PK09722: HPPC ABENDS WITH S0C4 WHEN HPIC FASTIC IS REQUESTED.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• HPIC can not pass the correct parameter for HDPC when FASTIC=
  DUMP is requested. In addition, FASTIC can not process KSDS
  databases.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All IMS High Performance Image Copy for z/OS *
  *                 Version 4 Release 1 users ( FMID=H1J0410 )   *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR fixes following problems:     *
  *                                                              *
  *                      -HPIC V4R1 Advanced Copy Services       *
  *                       terminates with ABEND S0C4             *
  *                       ( ABEND0C4 ) in the module FABPHEXS    *
  *                       when HDPC=Y and FASTIC=(REQ,DUMP) are  *
  *                       specified in the ICEIN.                *
  *                                                              *
  *                      -HPIC V4R1 Advanced Copy Services       *
  *                       generates an invalid image copy data   *
  *                       set when FASTIC=(REQ,DUMP) is          *
  *                       specified in the ICEIN.                *
  *                                                              *
  *                      -HPIC V4R1 Advanced Copy Services       *
  *                       generates an invalid compressed image  *
  *                       copy data set when FASTIC=(REQ,DUMP)   *
  *                       and COMP=Y are specified in the ICEIN. *
  *                                                              *
  *                      -HPIC V4R1 Advanced Copy Services       *
  *                       terminates with ABEND U4095            *
  *                       ( ABENDU4095 ) in the module FABJDPSN  *
  *                       when FASTIC=(REQ,DUMP) and GROUP       *
  *                       FUNC=AIC are specified in the ICEIN.   *
  *                                                              *
  *                      -HPIC V4R1 Advanced Copy Services       *
  *                       terminates with ABEND U4048            *
  *                       ( ABENDU4048 ) in the module FABAHEXT  *
  *                       when FASTIC=(REQ,DUMP) and DEDBPC=Y    *
  *                       are specified in the ICEIN.            *
  *                                                              *
  *                      -HPIC V4R1 Advanced Copy Services       *
  *                       dose not process the DBDS although it  *
  *                       is specified in the ICEIN.             *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR provides the fix for following problems:
  
  - HPIC V4R1 Advanced Copy Services terminates with ABEND S0C4
    ( ABEND0C4 ) in the module FABPHEXS when HDPC=Y is specified
    in the ICEIN. Because the loaded control block of HPPC is
    refreshed, FABPHEXS refers the invalid area.
  
  - HPIC V4R1 Advanced Copy Services generates an invalid image
    copy data set when FASTIC=(REQ,DUMP) is specified in the
    ICEIN. Because FABJFCDN sets the invalid RBA or RBN to the
    prefix of the image copy data set.
  
  - HPIC V4R1 Advanced Copy Services generates an invalid image
    copy data set when FASTID=(REQ,DUMP) and COMP=Y are specified
    in the ICEIN. Because FABJFCDN uses the invalid address of
    the compressed data and copies the invalid data to the image
    copy data set.
  
  - HPIC V4R1 Advanced Copy Services terminates with ABEND U4095
    ( ABENDU4095 ) in the module FABJDPSN when FASTIC=(REQ,DUMP)
    and GROUP FUNC=AIC are specified in the ICEIN.
    Because FABJFCDN mishandles the task management of DBDS entry.
    HPIC handles as error in the case that the DBDS entries with
    the same team id have a different task id.
  
  - HPIC V4R1 Advanced Copy Services terminates with ABEND U4048
    ( ABENDU4048 ) in the module FABAHEXT when FASTIC=(REQ,DUMP)
    and DEDBPC=Y are specified in the ICEIN.
    Because FABJFCDN calls FABAHEXT with problem mode and FABAHEXT
    fails LOAD macro.
  
  - HPIC V4R1 Advanced Copy Services dose not process the DBDS
    although it is specified in the ICEIN. Because FABJDFCN
    getmains the work area of FABJFCDN and dose not clear it.
    So FABJFCDN refers the invalid work area and mishandles the
    image copy process as already processed and bypass the image
    copy process.
  

Problem conclusion

• FABJDFCN has been modified following things:
  - to change the termination conditions of the main loop for
    searching a processing target TCT entry.
  - not to error when the two TCT entries having the same team id
    are the different task id.
  - to obtain the right size storage of the NOTIFY command.
  - to fix the printout contents of the message FABJ4221E and
    FABJ4261I.
  - to process the HPPC when the Concurrent Image Copy function is
    processed.
  - to clear the work area of FABJFCDN after taking it.
  - to clear the work area of the header area for the image copy
    data set.
  
  FABJFCDN has been modified following things:
  - to drop the active using of the dump header to refer the
    right register for the dump header.
  - to chain the new save area before calling FABPHEXS and to
    restore the save area after calling FABPHEXS.
  - to set the address of the compressed record to register4 after
    calling compress routine to compress the record.
  - to process the HPPC when the Concurrent Image Copy function is
    processed.
  - to print the information message FABJ0174I and FABJ0175I like
    HPIC V3R2.
  - to set the right parameters of the pointer checking.
  - to set the right prefix of the image copy data set.
  - to bypass the second open request for processing KSDS.
  - to set the right value of the ICERPRT.
  - to change SVC mode before calling FABAHEXT for LOAD macro.
  
  FABJDSSB has been modified to add the new areas for enabling the
  HPPC in the Concurrent Image Copy function.
  
  FABJMAIN has been modified to load HPPC Control block when
  FASTIC=(REQ,DUMP) and HDPC=Y is requested.
  
  The following modules have been reassembled.
    FABJDFC7  FABJDFC8  FABJDFC9  FABJFCD7  FABJFCD8  FABJFCD9
    FABJFCC7  FABJFCC8  FABJFCC9  FABJRFC7  FABJRFC8  FABJRFC9
    FABJFCAI  FABJFCCM
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UK06124

Modules/Macros

•    FABJDFCN FABJDFC7 FABJDFC8 FABJDFC9 FABJDSSB
  FABJFCAI FABJFCCM FABJFCC7 FABJFCC8 FABJFCC9 FABJFCDN FABJFCD7
  FABJFCD8 FABJFCD9 FABJMAIN FABJRFCN FABJRFC7 FABJRFC8 FABJRFC9
  

Fix information

• Fixed component name

  IMS HP IMAGE CO

• Fixed component ID

  5655K9600

Applicable component levels

• R410 PSY UK06124

     UP05/08/10 P F508 Ž

Fix is available

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